Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
In December, the average high-temperature goes from a cold 41.5°F (5.3°C) in November to a freezing cold 29.5°F (-1.4°C). In the month of December, an average of 18.9°F (-7.3°C) marks the low-temperature in Boyd Lake.Humidity
In December, the average relative humidity is 83%.Rainfall
In Boyd Lake, during December, the rain falls for 9.1 days and regularly aggregates up to 2.52" (64mm) of precipitation. In Boyd Lake, during the entire year, the rain falls for 146.2 days and collects up to 27.17" (690mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Boyd Lake. In Boyd Lake, in December, during 12.1 snowfall days, 7.48" (190mm) of snow is typically accumulated. In Boyd Lake, Maine, during the entire year, snow falls for 65.9 days and aggregates up to 37.6" (955mm) of snow.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 6:54 am and sunset at 3:54 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 4:03 pm EST.
Sunshine
In Boyd Lake, the average sunshine in December is 4.2h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Boyd Lake. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high UV index of 2 in December translates into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Boyd Lake in December?
What is the average humidity in December in Boyd Lake?
How much does it rain in Boyd Lake in December?
How many days does it snow in December in Boyd Lake?
What is the month with the shortest days in Boyd Lake?
How many hours of daylight does Boyd Lake have in December?
What time are sunrise and sunset in December in Boyd Lake?
How many hours of sunshine does Boyd Lake have in December?
When is the lowest UV index in Boyd Lake?
What is the UV index intensity in December in Boyd Lake?
Average temperature in December
Boyd Lake, ME
- Average high temperature in December: 29.5°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (24.3°F).
- Average low temperature in December: 18.9°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (11.1°F).
Average pressure in December
Boyd Lake, ME
- Average pressure in December: 30"Hg
The months with the highest atmospheric pressure are September and November (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Boyd Lake, ME
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in December
Boyd Lake, ME
- Average humidity in December: 83%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (75%).
Average rainfall in December
Boyd Lake, ME
- Average rainfall in December: 2.52"
The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is July (1.57").
Average rainfall days in December
Boyd Lake, ME
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in December
Boyd Lake, ME
- Average snowfall in December: 7.48"
The month with the highest snowfall is February (8.35").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Boyd Lake, ME
- Average snowfall days in December: 12.1 days
The month with the highest number of snowfall days is February (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Boyd Lake, ME
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Boyd Lake, ME
- Average sunshine days in December: 14 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in December
Boyd Lake, ME
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Boyd Lake, ME
- Average cloud cover in December: 55
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Boyd Lake, ME
- Average visibility in December: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Boyd Lake, Maine, USA
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